Invention Grant
- Patent Title: Paving-block.
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Application No.: US1910569573Application Date: 1910-06-29
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Publication No.: US987060APublication Date: 1911-03-14
- Inventor: GALGANO FRANK
- Applicant: GALGANO FRANK
- Assignee: Frank Galgano
- Current Assignee: Frank Galgano
- Priority: US1910569573 1910-06-29
Information query
